Added support for fxas21002 sensor over SPI bus on
RDDRONE board and proper selection through dts.
Tested with fxas21002 sensor on RDDRONE.
Signed-off-by: Benjamin Perseghetti <bperseghetti@rudislabs.com>
Co-authored-by: Sumit Batra <sumit.batra@nxp.com>
Added support for fxos8700 sensor over SPI bus on
RDDRONE board and proper selection through dts.
Tested with fxos8700 sensor on RDDRONE.
Signed-off-by: Benjamin Perseghetti <bperseghetti@rudislabs.com>
Co-authored-by: Sumit Batra <sumit.batra@nxp.com>
Use the new PCIe core infrastructure for looking up the BDF at runtime
based on the VID/DID values.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Use the new PCIe core infrastructure for looking up the BDF at runtime
based on the VID/DID values.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Use the new PCIe core infrastructure for looking up the BDF at runtime
based on the VID/DID values.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Use the new PCIe core infrastructure for looking up the BDF at runtime
based on the VID/DID values.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Use the new PCIe core infrastructure for looking up the BDF at runtime
based on the VID/DID values.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
The BDF values can differ on the same platform, based on e.g. BIOS
configuration, and in the case of qemu the command line parameters. It's
therefore more reliable to always look up the BDF value based on the
known Vendor and Device IDs.
This patch introduces such a framework, and allows the incremental
update of PCIe drivers to start taking advantage of it.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add property mxicy,mx25r-power-mode to jedec,spi-nor binding for
controlling low power/high performance mode on Macronix MX25R* Ultra Low
Power flash devices.
- "low-power" configures the flash in ultra low power mode.
- "high-performance" configures the flash in high performance mode.
Signed-off-by: Gregers Gram Rygg <gregers.gram.rygg@nordicsemi.no>
Updating mps3_an547 board files with DTB entries for Ethos-U.
Adding DTS bindings for the Ethos-U DTB entry.
Signed-off-by: Kristofer Jonsson <kristofer.jonsson@arm.com>
Signed-off-by: Fredrik Knutsson <fredrik.knutsson@arm.com>
This commit adds an ieee802154 node to the list of nRF5340 application
core's peripherals. While it does not translate directly into a physical
RADIO peripheral, it represents the capability to use the ieee802154
radio (indirectly, through the network core).
Signed-off-by: Jędrzej Ciupis <jedrzej.ciupis@nordicsemi.no>
The sensor uses the ALERT terminology (pin can be configured to trigger
on certain events such as conversion ready or overvoltage alerts). The
"IRQ" name is not clear.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Specify the units of the current LSB in microamperes, so that we can
measure low maximum currents. Right now it was specified in
milliamperes, but ignored and always hardcoded to 1mA in the driver.
This makes the driver pretty much useless when the maximum current to be
measured is in a range of e.g. 20-50mA.
This patch also removes some unnecessary ifdeffery: since we write the
calibration register, we can always provice measurements with the right
units. It is also wrong to provide sensor readings that do not match
with the units specified by the channel. After this change voltage is
always reported in V, current in A and power in W.
Note that power measurement had the current LSB hardcoded in the
calculation (assuming 1mA/LSB), this has been fixed as well.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Following dtschema practices, add phyisical units to the shunt resistor
value: milliohms.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The "pmic" driver was in reality a driver for NXP PCA9420 PMIC. There's
no "universal PMIC". While the driver may work for other NXP PMICs, it
is clearly not generic for other vendors PMIC.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Force cache-size to 0 and treat flashdisk as read-only when backing
partition has read-only flag set. This allows users to save RAM when the
application does not write to the flashdisk, e.g. when a predefined FAT
filesystem is used.
Signed-off-by: Tomasz Moń <tomasz.mon@nordicsemi.no>
Ensure that PECI block is enabled in the EC Subsystem by clearing
the PECI_DIS (peci disable) register
Signed-off-by: Jay Vasanth <jay.vasanth@microchip.com>
Sort SoC nodes by address to make it easier to find them. As part
of this also move the intel-sha node under SoC where it belongs.
Signed-off-by: Kumar Gala <kumar.gala@intel.com>
Following the modification of the STM32 OSPI driver, the clock-names
binding is now required
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
For all STM32 featuring octospi, clock-names are added to use them
instead of indexing for configuring the clock.
For U5 series, a third clock is added for the OSPI manager.
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
"alh0: alh1:" will create only one instance and this needs to be
reverted to original form with two instances
Signed-off-by: Adrian Bonislawski <adrian.bonislawski@intel.com>
As the power domain nodes don't represent something accessible via
a MMIO register move those under the lps node to address warnings
generated when building the DTS.
Signed-off-by: Kumar Gala <kumar.gala@intel.com>
The icmsg backend for ipc_service has a limitation of supporting only
on endpoint. This limitation is acceptable for many IPC instances.
However, some require to use multiple endpoints sharing a single
instance. To preserve the simple and the most efficient single-instance
backend, a separated backend is introduced implementing a wrapper
around icmsg core which adds multiple endpoints support.
There are two multi-endpoint ipc_service icmsg backends: one in the
initiator role, and the other one in the follower role. In a IPC
configuration one end of communication must be in the follower role
while the other one is in the initiator. The initiator initiates
an endpoint discovery handshake to establish enpoint identifiers for
requested endpoint names. The follower responds to requests sent by
the initiator.
Signed-off-by: Hubert Miś <hubert.mis@nordicsemi.no>
For larger transfers DMA can be used enabling other tasks
to continue running. A threshold of 32 byte transfers
is about right and is defined threshold value for using DMA.
This does not currently support multiple SPI transactions changing
chip select with DMA (though the hardware supports this) currently.
Instead opting for the simpler first change of enabling one shot
DMA SPI transfers for those where the size warrants it.
Adds the loopback binding option to enable the spi_loopback test.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
Set the status of the DMA controller, xdmac, to disabled. In effect
changing the default status from okay to disabled for all sam e70
based board.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
Add support input interrupts for GPIO pins on NXP S32Z27
SoC. The driver will convert GPIO pin to respective
interrupt line that will be processed by External
Interrupt Controller.
Signed-off-by: Dat Nguyen Duy <dat.nguyenduy@nxp.com>
Add initial support for the NXP S32Z27 SIUL2 External
Interrupt Controller. Each SIUL2 node has a child node
will act as an interrupt-controller that processes external
interrupt signals.
This driver is required to manage GPIO interrupts.
Signed-off-by: Dat Nguyen Duy <dat.nguyenduy@nxp.com>
New ADC driver for the TI CC13xx/CC26xx family.
ADC channel configurations are translated from Zephyr constants to
simplelink driverlib ones (e.g., sample times use a lookup table).
Async mode was also implemented & tested.
Signed-off-by: Stancu Florin <niflostancu@gmail.com>
Adds Atmel SAMC20 and SAMC21 soc. C series is based on Cortex-M0+.
C21 contains CAN interface.
The init routines are same for SAMC20 and SAMC21. They use one
clock OSC48M without configuration.
The code is inspirated from atmel_sam0/samd21.
Signed-off-by: Kamil Serwus <kserwus@gmail.com>
This commit adds an optional property to the nRF21540 Front-End Module
devicetree description that specifies supply voltage in mV. This
property can be used by the nRF21540 driver to compensate the value of
achieved gain for different supply voltage.
Signed-off-by: Artur Hadasz <artur.hadasz@nordicsemi.no>
Signed-off-by: Jędrzej Ciupis <jedrzej.ciupis@nordicsemi.no>
Define the DMA and DMAMUX peripheral for the stm32MP1
DMA1 and 2 are of type V1 of 8 streams (channels) each
with a DMAMUX peripheral. See the RefManual for details.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Add SparkFun Pro Micro header connector that is implemented by many
other controllers. This allows hardware with compatible headers to
define the related GPIOs and peripherals.
Signed-off-by: Peter Johanson <peter@peterjohanson.com>
Cavs25 alh definition is currently the same as in ace platform, which is
wrong, thus fix it.
Signed-off-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Those dividers were configured in Kconfig so far. Add 'arm-podf',
'ahb-podf' and 'ipg-podf' "fixed-factor-clock" compatible DT child nodes
under 'ccm' (Clock Control Module) and use configured 'clock-div' values
instead of Kconfig equivalents.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
